| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $249.98 | 6.230% | $265.5538 | $265.55 | $265.55 | $265.60 |
| Purchase #2 | $232.95 | 10.733% | $257.9525 | $257.95 | $257.95 | $258.00 |
| Purchase #3 | $73.85 | 10.763% | $81.7985 | $81.80 | $81.80 | $81.80 |
| Purchase #4 | $103.40 | 3.293% | $106.805 | $106.81 | $106.80 | $106.80 |
| Purchase #5 | $199.63 | 5.301% | $210.2124 | $210.21 | $210.20 | $210.20 |
| Purchase #6 | $229.50 | 4.489% | $239.8023 | $239.80 | $239.80 | $239.80 |
| Purchase #7 | $159.46 | 11.761% | $178.2141 | $178.21 | $178.20 | $178.20 |
| 7 purchase totals = | $1,248.77 | $1,340.3386 | $1,340.33 | $1,340.30 | $1,340.40 | |